Outsider art - United States - History - 20th century - Exhibitions.

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Self-taught artists of the 20th century : an American anthology [NT 59711] by: Longhauser, Elsa; Wertkin, Gerard C.; Szeeman, Harald ([NT 1579] Language materials, printed)